• New Patreon Tier and Early Access Content available. If you would like to support AVForums, we now have a new Patreon Tier which gives you access to selected news, reviews and articles before they are available to the public. Read more.

Viewsonic 7820hd colors issue


Novice Member
I have viewsonic 7820hd projector, when we start then after few minutes it starts flushing & then colors goes to inaccurate, my projector run 1900 hours, how to solve the problem? Sorry for my English it's not good.

The latest video from AVForums

Guardians of the Galaxy Xmas Special, Strange World, Bones and All, and Cabinet of Dr Caligari in 4K
Subscribe to our YouTube channel
Support AVForums with Patreon

Top Bottom